Hi, Corentin
On 11/24/2015 9:12 PM, LABBE Corentin wrote:
On Fri, Nov 20, 2015 at 04:33:14PM +0800, Josh Wu wrote:
Hi, Corentin
Thanks for the patch. It looks fine to me, just one nitpick in below:
On 11/20/2015 3:45 PM, LABBE Corentin wrote:
of_match_device could return NULL, and so cause
Hi, Corentin
On 11/24/2015 9:12 PM, LABBE Corentin wrote:
On Fri, Nov 20, 2015 at 04:33:14PM +0800, Josh Wu wrote:
Hi, Corentin
Thanks for the patch. It looks fine to me, just one nitpick in below:
On 11/20/2015 3:45 PM, LABBE Corentin wrote:
of_match_device could return NULL, and so cause
if (!host->caps)
+ return 1;
it's better to use -EINVAL here.
Best Regards,
Josh Wu
if (of_property_read_u32(np, "atmel,nand-addr-offset", ) == 0) {
if (val >= 32) {
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Hi, Corentin
Thanks for the patch.
On 11/20/2015 3:45 PM, LABBE Corentin wrote:
All atmel_nand_caps are never modified, consitify them.
Signed-off-by: LABBE Corentin
Acked-by: Josh Wu
Best Regards,
Josh Wu
---
drivers/mtd/nand/atmel_nand.c | 6 +++---
1 file changed, 3 insertions
Hi, Corentin
Thanks for the patch.
On 11/20/2015 3:45 PM, LABBE Corentin wrote:
All atmel_nand_caps are never modified, consitify them.
Signed-off-by: LABBE Corentin <clabbe.montj...@gmail.com>
Acked-by: Josh Wu <josh...@atmel.com>
Best Regards,
Josh Wu
---
drivers/mtd/nand/
_match_data(host->dev);
+ if (!host->caps)
+ return 1;
it's better to use -EINVAL here.
Best Regards,
Josh Wu
if (of_property_read_u32(np, "atmel,nand-addr-offset", ) == 0) {
if (val >= 32) {
--
To unsubscribe from this list: send the lin
Atmel ISI support a preview path which can output RGB data.
So this patch introduces a bool variable to choose which path is
enabled currently. And also we need setup corresponding path registers.
By default the preview path is disabled. We only use Codec path.
Signed-off-by: Josh Wu
() function
which only used once. Also move the code into the for loop.
Josh Wu (5):
media: atmel-isi: correct yuv swap according to different sensor
outputs
media: atmel-isi: prepare for the support of preview path
media: atmel-isi: add code to setup correct resolution for preview
path
Not like codec path, preview path can do downsampling, so we should setup
a extra preview width, height for it.
This patch add preview resolution setup without down sampling. So currently
preview path will output same size as sensor output size.
Signed-off-by: Josh Wu
---
Changes in v2: None
This patch enable Atmel ISI preview path to convert the YUV to RGB format.
Signed-off-by: Josh Wu
---
Changes in v2:
- According to Guennadi's suggestion, remove the is_output_rgb() function
which only used once. Also move the code into the for loop.
drivers/media/platform/soc_camera/atmel
output a pass-through formats, which means no swap.
Just setup YCC_SWAP as default with no swap.
Signed-off-by: Josh Wu
---
Changes in v2:
- remove the duplicated variable: cfg2_yuv_swap.
drivers/media/platform/soc_camera/atmel-isi.c | 39 ---
1 file changed, 29
The preview path only can convert UYVY format to RGB data.
To make preview path work correctly, we need to set up YCC_SWAP
according to sensor output and convert them to UYVY.
Signed-off-by: Josh Wu
---
Changes in v2:
- remove cfg2_yuv_swap for rgb format
- correct the comment style
drivers
output a pass-through formats, which means no swap.
Just setup YCC_SWAP as default with no swap.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
Changes in v2:
- remove the duplicated variable: cfg2_yuv_swap.
drivers/media/platform/soc_camera/atmel-isi.c | 39
Not like codec path, preview path can do downsampling, so we should setup
a extra preview width, height for it.
This patch add preview resolution setup without down sampling. So currently
preview path will output same size as sensor output size.
Signed-off-by: Josh Wu <josh...@atmel.
The preview path only can convert UYVY format to RGB data.
To make preview path work correctly, we need to set up YCC_SWAP
according to sensor output and convert them to UYVY.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
Changes in v2:
- remove cfg2_yuv_swap for rgb format
- c
This patch enable Atmel ISI preview path to convert the YUV to RGB format.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
Changes in v2:
- According to Guennadi's suggestion, remove the is_output_rgb() function
which only used once. Also move the code into the for loop.
drivers
Atmel ISI support a preview path which can output RGB data.
So this patch introduces a bool variable to choose which path is
enabled currently. And also we need setup corresponding path registers.
By default the preview path is disabled. We only use Codec path.
Signed-off-by: Josh Wu <j
() function
which only used once. Also move the code into the for loop.
Josh Wu (5):
media: atmel-isi: correct yuv swap according to different sensor
outputs
media: atmel-isi: prepare for the support of preview path
media: atmel-isi: add code to setup correct resolution for preview
path
This macro is used to generate a OF string for a v4l2 clock.
Signed-off-by: Josh Wu
---
drivers/media/platform/soc_camera/soc_camera.c | 4 ++--
include/media/v4l2-clk.h | 3 +++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform
-0030".
This patch will search the clock with OF string name if fail to find the
clock with I2C string name.
Signed-off-by: Josh Wu
---
drivers/media/v4l2-core/v4l2-clk.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/media/v4l2-core/v4l2-clk.c
b/drivers/media/v4l2-core/
Make all v4l2-clk's clock name use V4L2_CLK_NAME_SIZE definition.
In future, if the string increased we just need to change the
V4L2_CLK_NAME_SIZE once.
Signed-off-by: Josh Wu
---
drivers/media/platform/soc_camera/soc_camera.c | 6 +++---
drivers/media/usb/em28xx/em28xx-camera.c | 2
Since v4l2_clk_name_i2c() is defined, so just reuse it.
Signed-off-by: Josh Wu
---
drivers/media/platform/soc_camera/soc_camera.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/media/platform/soc_camera/soc_camera.c
b/drivers/media/platform
This patch set will fix a bug in soc-camera, which will fail to search
the v4l2-clk if the i2c sensor is probed later than soc-camera host.
It also add some clean up for v4l2-clk code and usage.
Josh Wu (4):
soc_camera: get the clock name by using macro: v4l2_clk_name_i2c()
v4l2-clk: add
This patch set will fix a bug in soc-camera, which will fail to search
the v4l2-clk if the i2c sensor is probed later than soc-camera host.
It also add some clean up for v4l2-clk code and usage.
Josh Wu (4):
soc_camera: get the clock name by using macro: v4l2_clk_name_i2c()
v4l2-clk: add
Since v4l2_clk_name_i2c() is defined, so just reuse it.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
drivers/media/platform/soc_camera/soc_camera.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/media/platform/soc_camera/soc_camera.c
b/drivers
-0030".
This patch will search the clock with OF string name if fail to find the
clock with I2C string name.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
drivers/media/v4l2-core/v4l2-clk.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/media/v4l2-core/v4l2-clk.c
b/dr
This macro is used to generate a OF string for a v4l2 clock.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
drivers/media/platform/soc_camera/soc_camera.c | 4 ++--
include/media/v4l2-clk.h | 3 +++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/d
Make all v4l2-clk's clock name use V4L2_CLK_NAME_SIZE definition.
In future, if the string increased we just need to change the
V4L2_CLK_NAME_SIZE once.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
drivers/media/platform/soc_camera/soc_camera.c | 6 +++---
drivers/media/usb/em28xx/
Hi, Nicolas
On 9/18/2015 10:09 PM, Nicolas Ferre wrote:
Le 18/09/2015 13:28, Josh Wu a écrit :
On at91sam9x5ek/at91sam9m10g45ek/sama5d3xek boards, we use the parallel
connection for ov2640. So we must set the hsync/vsync property (1 means
active high).
Otherwise, the connection would be seen
Hi, Nicolas
On 9/18/2015 10:09 PM, Nicolas Ferre wrote:
Le 18/09/2015 13:28, Josh Wu a écrit :
On at91sam9x5ek/at91sam9m10g45ek/sama5d3xek boards, we use the parallel
connection for ov2640. So we must set the hsync/vsync property (1 means
active high).
Otherwise, the connection would be seen
On at91sam9x5ek/at91sam9m10g45ek/sama5d3xek boards, we use the parallel
connection for ov2640. So we must set the hsync/vsync property (1 means
active high).
Otherwise, the connection would be seen as BT.656 or BT.1120.
Signed-off-by: Josh Wu
---
arch/arm/boot/dts/at91sam9m10g45ek.dts | 2
.
Best Regards,
Josh Wu
Thanks
Guennadi
On Tue, 4 Aug 2015, Josh Wu wrote:
Since in soc_of_bind() it may use the of node's full name as the clk_name,
and this full name may be longer than 32 characters, take at91 i2c sensor
as an example, length is 34 bytes:
/ahb/apb/i2c@f8028000/camera
On at91sam9x5ek/at91sam9m10g45ek/sama5d3xek boards, we use the parallel
connection for ov2640. So we must set the hsync/vsync property (1 means
active high).
Otherwise, the connection would be seen as BT.656 or BT.1120.
Signed-off-by: Josh Wu <josh...@atmel.com>
---
arch/arm/bo
.
Best Regards,
Josh Wu
Thanks
Guennadi
On Tue, 4 Aug 2015, Josh Wu wrote:
Since in soc_of_bind() it may use the of node's full name as the clk_name,
and this full name may be longer than 32 characters, take at91 i2c sensor
as an example, length is 34 bytes:
/ahb/apb/i2c@f8028000/camera
:
‘atmel_isi_runtime_resume’ defined but not used
Protect the unused functions by #ifdef CONFIG_PM to fix this.
Signed-off-by: Geert Uytterhoeven
Acked-by: Josh Wu
Best Regards,
Josh Wu
---
Resend with correct suject
---
drivers/media/platform/soc_camera/atmel-isi.c | 2 ++
1 file changed, 2
:
‘atmel_isi_runtime_resume’ defined but not used
Protect the unused functions by #ifdef CONFIG_PM to fix this.
Signed-off-by: Geert Uytterhoeven <ge...@linux-m68k.org>
Acked-by: Josh Wu <josh...@atmel.com>
Best Regards,
Josh Wu
---
Resend with correct suject
---
drivers/me
Hi, Guennadi
Thanks for the review.
On 8/30/2015 4:48 PM, Guennadi Liakhovetski wrote:
Hi Josh,
On Wed, 17 Jun 2015, Josh Wu wrote:
In the function configure_geometry(), we will setup the ISI CFG2
according to the sensor output format.
It make no sense to just read back the CFG2 register
Hi, Guennadi
Thanks for the review.
On 8/30/2015 4:48 PM, Guennadi Liakhovetski wrote:
Hi Josh,
On Wed, 17 Jun 2015, Josh Wu wrote:
In the function configure_geometry(), we will setup the ISI CFG2
according to the sensor output format.
It make no sense to just read back the CFG2 register
Hi, Laurent
On 8/22/2015 2:22 AM, Laurent Pinchart wrote:
Hi Josh,
Thank you for the patch.
On Friday 21 August 2015 16:08:14 Josh Wu wrote:
After adding the format check in try_fmt()/set_fmt(), we don't need any
format check in configure_geometry(). So make configure_geometry() as
void type
Hi, Laurent
On 8/22/2015 2:22 AM, Laurent Pinchart wrote:
Hi Josh,
Thank you for the patch.
On Friday 21 August 2015 16:08:14 Josh Wu wrote:
After adding the format check in try_fmt()/set_fmt(), we don't need any
format check in configure_geometry(). So make configure_geometry() as
void type
After adding the format check in try_fmt()/set_fmt(), we don't need any
format check in configure_geometry(). So make configure_geometry() as
void type.
Signed-off-by: Josh Wu
---
Changes in v3:
- check the whether format is supported, if no then return a default
format.
- misc changes
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move the configure_geometry(), which access the ISI hardware, to
start_streaming() will make code more consistent and simpler.
Signed-off-by: Josh Wu
Reviewed
.
Signed-off-by: Josh Wu
Reviewed-by: Laurent Pinchart
---
Changes in v3: None
Changes in v2:
- add Laurent's reviewed-by tag.
drivers/media/platform/soc_camera/atmel-isi.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/drivers/media/platform/soc_camera
After adding the format check in try_fmt()/set_fmt(), we don't need any
format check in configure_geometry(). So make configure_geometry() as
void type.
Signed-off-by: Josh Wu josh...@atmel.com
---
Changes in v3:
- check the whether format is supported, if no then return a default
format
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move the configure_geometry(), which access the ISI hardware, to
start_streaming() will make code more consistent and simpler.
Signed-off-by: Josh Wu josh
.
Signed-off-by: Josh Wu josh...@atmel.com
Reviewed-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
Changes in v3: None
Changes in v2:
- add Laurent's reviewed-by tag.
drivers/media/platform/soc_camera/atmel-isi.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions
Hi, Laurent
Thanks for the review.
On 8/21/2015 2:30 AM, Laurent Pinchart wrote:
Hi Josh,
Thank you for the patch.
On Wednesday 05 August 2015 11:26:29 Josh Wu wrote:
After adding the format check in set_fmt(), we don't need any format check
in configure_geometry(). So make
Hi, Laurent
Could you have time to review this patch? so that I can send a pull
request with your reviewed-by tags.
Best Regards,
Josh Wu
On 8/5/2015 11:26 AM, Josh Wu wrote:
After adding the format check in set_fmt(), we don't need any format check
in configure_geometry(). So make
Hi, Laurent
Could you have time to review this patch? so that I can send a pull
request with your reviewed-by tags.
Best Regards,
Josh Wu
On 8/5/2015 11:26 AM, Josh Wu wrote:
After adding the format check in set_fmt(), we don't need any format check
in configure_geometry(). So make
Hi, Laurent
Thanks for the review.
On 8/21/2015 2:30 AM, Laurent Pinchart wrote:
Hi Josh,
Thank you for the patch.
On Wednesday 05 August 2015 11:26:29 Josh Wu wrote:
After adding the format check in set_fmt(), we don't need any format check
in configure_geometry(). So make
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move the configure_geometry(), which access the ISI hardware, to
start_streaming() will make code more consistent and simpler.
Signed-off-by: Josh Wu
Reviewed
After adding the format check in set_fmt(), we don't need any format check
in configure_geometry(). So make configure_geometry() as void type.
Signed-off-by: Josh Wu
---
Changes in v2:
- new added patch
drivers/media/platform/soc_camera/atmel-isi.c | 39 +--
1 file
.
Signed-off-by: Josh Wu
Reviewed-by: Laurent Pinchart
---
Changes in v2:
- add Laurent's reviewed-by tag.
drivers/media/platform/soc_camera/atmel-isi.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/drivers/media/platform/soc_camera/atmel-isi.c
b
so far.
Signed-off-by: Josh Wu
---
drivers/media/platform/soc_camera/soc_camera.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/soc_camera/soc_camera.c
b/drivers/media/platform/soc_camera/soc_camera.c
index d708df4..fcf3e97 100644
--- a/drivers/media
Hi, Laurent
On 8/3/2015 9:27 PM, Laurent Pinchart wrote:
Hi Josh,
On Monday 03 August 2015 11:56:01 Josh Wu wrote:
On 7/31/2015 10:37 PM, Laurent Pinchart wrote:
On Wednesday 17 June 2015 18:39:39 Josh Wu wrote:
As in set_fmt() function we only need to know which format is been set,
we
so far.
Signed-off-by: Josh Wu josh...@atmel.com
---
drivers/media/platform/soc_camera/soc_camera.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/soc_camera/soc_camera.c
b/drivers/media/platform/soc_camera/soc_camera.c
index d708df4..fcf3e97 100644
Hi, Laurent
On 8/3/2015 9:27 PM, Laurent Pinchart wrote:
Hi Josh,
On Monday 03 August 2015 11:56:01 Josh Wu wrote:
On 7/31/2015 10:37 PM, Laurent Pinchart wrote:
On Wednesday 17 June 2015 18:39:39 Josh Wu wrote:
As in set_fmt() function we only need to know which format is been set,
we
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move the configure_geometry(), which access the ISI hardware, to
start_streaming() will make code more consistent and simpler.
Signed-off-by: Josh Wu josh
After adding the format check in set_fmt(), we don't need any format check
in configure_geometry(). So make configure_geometry() as void type.
Signed-off-by: Josh Wu josh...@atmel.com
---
Changes in v2:
- new added patch
drivers/media/platform/soc_camera/atmel-isi.c | 39
.
Signed-off-by: Josh Wu josh...@atmel.com
Reviewed-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
Changes in v2:
- add Laurent's reviewed-by tag.
drivers/media/platform/soc_camera/atmel-isi.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git
(PIN_PB24, 6, 3)
As sama5d2 use ISC, so It's better to run s/ISI_/ISC_/ in this file,
which is consistent with the datasheet.
Best Regards,
Josh Wu
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More
PIN_PB24__ISI_D10 PINMUX_PIN(PIN_PB24, 6, 3)
As sama5d2 use ISC, so It's better to run s/ISI_/ISC_/ in this file,
which is consistent with the datasheet.
Best Regards,
Josh Wu
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the body of a message to majord
HI, Laurent
On 7/31/2015 10:37 PM, Laurent Pinchart wrote:
Hi Josh,
Thank you for the patch.
On Wednesday 17 June 2015 18:39:39 Josh Wu wrote:
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move
HI, Laurent
On 7/31/2015 10:37 PM, Laurent Pinchart wrote:
Hi Josh,
Thank you for the patch.
On Wednesday 17 June 2015 18:39:39 Josh Wu wrote:
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move
Hi, list
Ping..., any feedback for this series?
Best Regards,
Josh Wu
On 6/17/2015 6:39 PM, Josh Wu wrote:
In the function configure_geometry(), we will setup the ISI CFG2
according to the sensor output format.
It make no sense to just read back the CFG2 register and just set part
of it.
So
Hi, list
Ping..., any feedback for this series?
Best Regards,
Josh Wu
On 6/17/2015 6:39 PM, Josh Wu wrote:
In the function configure_geometry(), we will setup the ISI CFG2
according to the sensor output format.
It make no sense to just read back the CFG2 register and just set part
of it.
So
On 7/28/2015 3:37 PM, Nicolas Ferre wrote:
Le 16/06/2015 12:08, Josh Wu a écrit :
Add Atmel-isi and ov2640 driver in defconfig
Signed-off-by: Josh Wu
---
Changes in v2: None
arch/arm/configs/at91_dt_defconfig | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/configs
On 7/28/2015 3:37 PM, Nicolas Ferre wrote:
Le 16/06/2015 12:08, Josh Wu a écrit :
Add Atmel-isi and ov2640 driver in defconfig
Signed-off-by: Josh Wu josh...@atmel.com
---
Changes in v2: None
arch/arm/configs/at91_dt_defconfig | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch
They'll use "atmel,sama5d3-rstc" for reset function.
Cc: devicet...@vger.kernel.org
Signed-off-by: Josh Wu
---
Changes in v2: None
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/ar
al driving the bus, but since sama5d3 and
later chips there is no such a conflict.
So in this patch:
1. the sama5d3 reset function only need to write the rstc register
and return.
2. we can remove the code related with sama5d3 DDR controller as
we don't use it at all.
Signed-off-by: Josh
On 7/20/2015 4:44 PM, Josh Wu wrote:
On 7/20/2015 4:35 PM, Josh Wu wrote:
Hi, Maxime
On 7/20/2015 3:52 PM, Maxime Ripard wrote:
Hi Josh,
On Mon, Jul 13, 2015 at 11:21:44AM +0800, Josh Wu wrote:
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri
On 7/20/2015 4:35 PM, Josh Wu wrote:
Hi, Maxime
On 7/20/2015 3:52 PM, Maxime Ripard wrote:
Hi Josh,
On Mon, Jul 13, 2015 at 11:21:44AM +0800, Josh Wu wrote:
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri, Jul 10, 2015 at 02:09:07PM +0200
Hi, Maxime
On 7/20/2015 3:52 PM, Maxime Ripard wrote:
Hi Josh,
On Mon, Jul 13, 2015 at 11:21:44AM +0800, Josh Wu wrote:
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri, Jul 10, 2015 at 02:09:07PM +0200, Alexandre Belloni wrote:
Hi,
On 10/07
On 7/20/2015 4:35 PM, Josh Wu wrote:
Hi, Maxime
On 7/20/2015 3:52 PM, Maxime Ripard wrote:
Hi Josh,
On Mon, Jul 13, 2015 at 11:21:44AM +0800, Josh Wu wrote:
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri, Jul 10, 2015 at 02:09:07PM +0200
the bus, but since sama5d3 and
later chips there is no such a conflict.
So in this patch:
1. the sama5d3 reset function only need to write the rstc register
and return.
2. we can remove the code related with sama5d3 DDR controller as
we don't use it at all.
Signed-off-by: Josh Wu josh
They'll use atmel,sama5d3-rstc for reset function.
Cc: devicet...@vger.kernel.org
Signed-off-by: Josh Wu josh...@atmel.com
---
Changes in v2: None
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch
On 7/20/2015 4:44 PM, Josh Wu wrote:
On 7/20/2015 4:35 PM, Josh Wu wrote:
Hi, Maxime
On 7/20/2015 3:52 PM, Maxime Ripard wrote:
Hi Josh,
On Mon, Jul 13, 2015 at 11:21:44AM +0800, Josh Wu wrote:
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri
Hi, Maxime
On 7/20/2015 3:52 PM, Maxime Ripard wrote:
Hi Josh,
On Mon, Jul 13, 2015 at 11:21:44AM +0800, Josh Wu wrote:
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri, Jul 10, 2015 at 02:09:07PM +0200, Alexandre Belloni wrote:
Hi,
On 10/07
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri, Jul 10, 2015 at 02:09:07PM +0200, Alexandre Belloni wrote:
Hi,
On 10/07/2015 at 15:56:52 +0800, Josh Wu wrote :
I would agree with Maxime. Currently all latest chip reset function is
compatible
On 7/11/2015 12:12 AM, Nicolas Ferre wrote:
Le 10/07/2015 14:31, Maxime Ripard a écrit :
On Fri, Jul 10, 2015 at 02:09:07PM +0200, Alexandre Belloni wrote:
Hi,
On 10/07/2015 at 15:56:52 +0800, Josh Wu wrote :
I would agree with Maxime. Currently all latest chip reset function is
compatible
On 7/10/2015 2:54 PM, Maxime Ripard wrote:
On Fri, Jul 10, 2015 at 11:06:52AM +0800, Josh Wu wrote:
Hi, Maxime
On 7/9/2015 8:03 PM, Maxime Ripard wrote:
Hi,
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
Hi, Alexandre
On 7/10/2015 2:03 PM, Alexandre Belloni wrote:
Hi,
On 09/07/2015 at 18:15:46 +0800, Josh Wu wrote :
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we
Hi, Alexandre
On 7/10/2015 2:03 PM, Alexandre Belloni wrote:
Hi,
On 09/07/2015 at 18:15:46 +0800, Josh Wu wrote :
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we
On 7/10/2015 2:54 PM, Maxime Ripard wrote:
On Fri, Jul 10, 2015 at 11:06:52AM +0800, Josh Wu wrote:
Hi, Maxime
On 7/9/2015 8:03 PM, Maxime Ripard wrote:
Hi,
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
Hi, Guenter
On 7/10/2015 11:14 AM, Guenter Roeck wrote:
On Fri, Jul 10, 2015 at 09:59:53AM +0800, Josh Wu wrote:
Hi, Guenter
On 7/10/2015 1:37 AM, Guenter Roeck wrote:
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown
Hi, Maxime
On 7/9/2015 8:03 PM, Maxime Ripard wrote:
Hi,
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we
Hi, Guenter
On 7/10/2015 1:37 AM, Guenter Roeck wrote:
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we don't
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we don't use sama5d3 ddr controller, so remove it as
well.
Signed-off-by: Josh Wu
Acked-by: Nicolas Ferre
---
drivers
They'll use "atmel,sama5d3-rstc" for reset function.
Cc: devicet...@vger.kernel.org
Signed-off-by: Josh Wu
---
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi
Hi, Guenter
On 7/10/2015 1:37 AM, Guenter Roeck wrote:
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we don't
Hi, Maxime
On 7/9/2015 8:03 PM, Maxime Ripard wrote:
Hi,
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we
Hi, Guenter
On 7/10/2015 11:14 AM, Guenter Roeck wrote:
On Fri, Jul 10, 2015 at 09:59:53AM +0800, Josh Wu wrote:
Hi, Guenter
On 7/10/2015 1:37 AM, Guenter Roeck wrote:
On Thu, Jul 09, 2015 at 06:15:46PM +0800, Josh Wu wrote:
As since sama5d3, to reset the chip, we don't need to shutdown
They'll use atmel,sama5d3-rstc for reset function.
Cc: devicet...@vger.kernel.org
Signed-off-by: Josh Wu josh...@atmel.com
---
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3
As since sama5d3, to reset the chip, we don't need to shutdown the ddr
controller.
So add a new compatible string and new restart function for sama5d3 and
later chips. As we don't use sama5d3 ddr controller, so remove it as
well.
Signed-off-by: Josh Wu josh...@atmel.com
Acked-by: Nicolas Ferre
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move the configure_geometry(), which access the ISI hardware, to
start_streaming() will make code more consistent and simpler.
Signed-off-by: Josh Wu
---
drivers
.
Signed-off-by: Josh Wu
---
drivers/media/platform/soc_camera/atmel-isi.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/drivers/media/platform/soc_camera/atmel-isi.c
b/drivers/media/platform/soc_camera/atmel-isi.c
index 9070172..8bc40ca 100644
If ISI is working on a 1024x768 or higher resolution, it needs longer
time to disable ISI. So this patch will increase timeout to 500ms.
Signed-off-by: Josh Wu
---
drivers/media/platform/soc_camera/atmel-isi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media
.
Signed-off-by: Josh Wu josh...@atmel.com
---
drivers/media/platform/soc_camera/atmel-isi.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/drivers/media/platform/soc_camera/atmel-isi.c
b/drivers/media/platform/soc_camera/atmel-isi.c
index 9070172
If ISI is working on a 1024x768 or higher resolution, it needs longer
time to disable ISI. So this patch will increase timeout to 500ms.
Signed-off-by: Josh Wu josh...@atmel.com
---
drivers/media/platform/soc_camera/atmel-isi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
As in set_fmt() function we only need to know which format is been set,
we don't need to access the ISI hardware in this moment.
So move the configure_geometry(), which access the ISI hardware, to
start_streaming() will make code more consistent and simpler.
Signed-off-by: Josh Wu josh
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